gcc/libgo
Ian Lance Taylor 63d1e46df0 compiler, runtime: Add explicit checks for zero and overflow division.
* lang.opt: Add -fgo-check-divide-zero and
	-fgo-check-divide-overflow.
	* gccgo.texi (Invoking gccgo): Document new options.

From-SVN: r186637
2012-04-20 19:21:39 +00:00
..
config re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).) 2011-07-07 09:24:16 +00:00
go net/http: Ignore sigaltstack when running strace in test. 2012-04-20 18:51:05 +00:00
runtime compiler, runtime: Add explicit checks for zero and overflow division. 2012-04-20 19:21:39 +00:00
testsuite gotest: Don't get confused by data tables named Test on PPC. 2012-04-20 04:49:19 +00:00
aclocal.m4
config.h.in syscall: Add more constants. 2012-04-04 18:50:09 +00:00
configure syscall: Add more constants. 2012-04-04 18:50:09 +00:00
configure.ac syscall: Add more constants. 2012-04-04 18:50:09 +00:00
godeps.sh libgo: Generate dependencies automatically. 2011-12-03 00:16:12 +00:00
LICENSE LICENSE: separate, change PATENTS text. 2010-12-06 22:27:47 +00:00
Makefile.am syscall, net: Fix GNU/Linux netlink code for big-endian systems. 2012-04-03 23:44:53 +00:00
Makefile.in syscall, net: Fix GNU/Linux netlink code for big-endian systems. 2012-04-03 23:44:53 +00:00
MERGE libgo: Update to weekly.2012-03-27 aka go1 release. 2012-03-30 22:36:44 +00:00
merge.sh libgo: Update to weekly.2012-03-22. 2012-03-30 22:09:55 +00:00
mksysinfo.sh syscall: Add more constants. 2012-04-04 18:50:09 +00:00
PATENTS LICENSE: separate, change PATENTS text. 2010-12-06 22:27:47 +00:00
README It's a contributor license agreement, not a copyright LA. 2010-12-03 20:41:15 +00:00
README.gcc libgo/README.gcc: Mention GCCGO_RUN_ALL_TESTS. 2011-03-09 19:17:56 +00:00

See ../README.

This is the runtime support library for the Go programming language.
This library is intended for use with the Go frontend.

The library has only been tested on GNU/Linux using glibc.  It should
not be difficult to port to other operating systems.

The library has only been tested on x86/x86_64 systems.  It should not
be difficult to port to other architectures.

Directories:

go
  A copy of the Go library from http://golang.org/, with a few
  changes for gccgo.  Notably, the reflection interface is different.

runtime
  Runtime functions, written in C, which are called directly by the
  compiler or by the library.

syscalls
  System call support.

Contributing
============

To contribute patches to the files in this directory, please see
http://golang.org/doc/gccgo_contribute.html .

The master copy of these files is hosted at
http://code.google.com/p/gofrontend .  Changes to these files require
signing a Google contributor license agreement.  If you are the
copyright holder, you will need to agree to the individual contributor
license agreement at
http://code.google.com/legal/individual-cla-v1.0.html.  This agreement
can be completed online.

If your organization is the copyright holder, the organization will
need to agree to the corporate contributor license agreement at
http://code.google.com/legal/corporate-cla-v1.0.html.

If the copyright holder for your code has already completed the
agreement in connection with another Google open source project, it
does not need to be completed again.